dvr hard drive failure

, and then click OK. 5. Select the driver from the list of results, and then click Next. Follow the on-screen instructions to continue installing Windows 7. Updating drivers for computer chip sets In some environments, computers that use a specific type of chip set (part of your computer's internal hardware) and that have an advanced formatted hard drive may receive these errors. Installing the latest d

Yu Chao yuchao86@gmail.com First, mount a mobile hard disk in the exFAT format. Recently, a dual-system has been created. One disk is Windows 7 and the hard disk format is exFAT, If you want to access the files under Windows 7 in Linux, the following error occurs: mount failure. # Mount-t exfat/dev/sda2/mnt/d Mount: unknown filesystem type 'exfat' This is because

, so the system will be caught in the repeated error correction, but can not repair the dead loop, eventually causing the system to think that the block address is damaged (bad block), but The SSD itself does not remap the physical block address corresponding to these logical block addresses (LBA), so this failure occurs, but the actual storage unit is not corrupted.Some of the new SSD users, encountered the above situation, generally think that the S

Due to business needs, the need to re-integrate the cabinet, before shutting down I have used the command TUNE2FS to set the hard drive to cancel self-test, but the system at startup or prompted to check the /dev/sdb1 hard disk has been stuck here, Had to call the staff of the room to help solve, into the fast start mode in fact, and single-user almost, just the

Most recent experience WIN8 system users have a headache problem, win8 shutdown state, the first time to start a logo screen black screen, hard drive lights, the other indicators are normal. You must manually shut down the machine and then turn it on, and the second time it will start properly. Here's how to: Open the Control Panel and then find the power options, as shown below Find the power butt

Failure Phenomenon: Windows 8 after the boot CPU has been occupied 20%-30%, hard drive light flash, just installed Windows 8 did not install Third-party software. 　　Reason Analysis: Verify that users log on using Microsoft account (i.e., Windows Live account), users will automatically join the HomeGroup when they log on, and synchronize the current user settin

Failure problem: When the system is plugged in and when the hard drive is moved, there are no drivers, and then they become unrecognizable devices. Use the "Auto search for updated driver software" in Device Manager to find installation drivers No, I didn't have this problem before. Analysis Processing: Execute the Start-run command, enter the "cmd" command in t

"Failure problem" in the BIOS setup changed the working mode of the hard disk, every time you start the computer Win XP will appear blue screen panic, excuse me, what is the cause of this, how to exclude? Troubleshooting This failure is caused by improper hard drive working

When the hard drive was beta3, I made a boot floppy with hd.img and installed it with an ISO file. This time, I'm going to change one way without having to make a floppy disk. Last installation, with the CD1 ISO file, the results, installation can not find CD2 and CD3 on the content, had to install the manual installation CD2 and CD3, there are many uncoordinated things. This time, I untie cd1,cd2 and CD3

Failure problem: Why do you use two hard disk backup, the contents of the source disk can not be successfully copied to the destination disk? Troubleshooting: First of all, two hard drives should be installed correctly on the computer, set up the master-slave relationship, run ghost, select "Local-disk to Disk" command, in the following display in turn select th

Do not develop a good computer, like soldiers on the battlefield do not have the right weapons. One of the company's servers has been replaced by several notebooks, which is not, another laptop is dead, fan turn slow, a few minutes on the panic, the old can not be old machine, too lazy to dismantle machine practicing, simply find a desktop, cough cough, or broken machine, better than a notebook good point, let us toss down. The basic configuration is this: BD7II motherboard, 512M RAM, Pentium 1

What to do if the hard drive doesn't show on the computer Right-click Computer and choose Manage Item from the pop-up menu. Then right-click on the disk that does not display correctly, and choose Change Drive letter and path from the pop-up menu. Click the "Add" button in the open window, and then specify a "letter" for the current section and cli

1. Before replacing the failure disk, confirm the operation status of the bad disk again. 2. Verify the status of the relevant LUNs and RAID group before replacing the failed disk. You must wait for the rebuilding to complete before continuing. 3. If a failed disk is already present and the hot spare is rebuilding (rebuild) RAID, you can replace the failed disk during the rebuild. If the rebuild completes, flare copies the reconstructed data from

Solve centos failure to mount Hard Disk As an IT worker, I cannot avoid using the Linux system. I prefer CentOS. In order to exercise my skills in CentOS, I installed my notebook with CentOS and forced IT to be used by myself, this allows you to learn more about Linux in your daily work. My current system is CentOS6.5 64-bit, but it cannot be identified by inserting a mobile

, because in the use of automatic repair software to rebuild partition table and extended partition table operation, the individual automatic repair software calculation is inaccurate, the partition table point and EBR rebuilt to a wrong location, And the location is just the original partition of the more important boot location or directory table, which caused great damage, so that the subsequent recovery of data more difficult even some data loss.If data loss has been caused, do not panic, we

://smartmontools.sourceforge.net/== =startofinformationsection===devicemodel:wdc WD5000AAKX-08U6AA0SerialNumber:WD-WMC2E0J27J46FirmwareVersion: 19.01h19usercapacity:500,107,862,016bytesdeviceis: notinsmartctldatabase[fordetailsuse:-p showall]ataversionis:8atastandardis:exactata specificationdraftversionnotindicatedLocalTimeis: monaugNbsp;1521:55:512016cstsmartsupportis:available-devicehas smartcapability. smartsupportis:enabled# This value if it is disabled, is not started we need to manually op

Unformatted Failure The first step: double-click the letter to indicate an unformatted hint, and then clicking Yes. The second step: the items can be kept by default, and click "Start" directly. Step three: Wait patiently for the formatted dialog box to be used normally. 　　File or directory corruption The first step: when you double-click the letter to prompt for file or directory corruption, click OK. Step Tw

If the front USB interface is not available, the rear interface can be used, the failure of the front interface failure, but the front of the USB interface to connect u disk or mobile phone data line is normal. If this is the case is the front of the USB power supply is not caused by OH. Because if the power supply is insufficient, plug the mobile device into the front USB connector, then click "Computer M

System Version: Ubuntu 13.04 32-bit 1. Open your mobile hard disk in the desktop environment View disk drive: df-ah Df (DiskFree) a represents all, and h Represents characters that human can understand. For details, see command df -- help.Www.bkjia.com @ linux:/dev $ df-ahFile System capacity used available % mount point/Dev/sda9 93G 8.9G 79G 11%/Proc 0 0 0-/procSysfs 0 0 0-/sysNone 4.0 K 0 4.0 K 0%/sys/fs/

Failure diagram: 1, the first mouse right click on the computer desktop "Computer" icon select the "Management" option; 2, then in the bounce out of the management interface, expand the left "Task Scheduler-Task Scheduler Library--windows"-"diskdiagnostic"; 3, then in the right window to find "Microsoft-windows-diskdiagnosticdatacollector" and "Microsoft-windows-diskdiagnosticresolver" two items, And the right key to select "Di